This calculator helps you estimate the distance travelled after a certain time of constant speed. It also converts to alternative speed units: mile/hr, km/h, m/s, mach, ...
Most countries use the Metric System, which uses the measuring units such as meters and grams and adds prefixes like kilo, milli and centi to count orders of magnitude.
3.10 m/s
3.1 m/s (scientific)
3.1 m/s (engineering)
In the USA and UK, the older Imperial system is used, where things are measured in feet, inches and pounds.
11 172 m/hr
10.2 ft/sec
60.0 secs
1.0 min
60 sec(s)
1 min(s)
186 meter
186.2 * 103 mm
18.62 * 103 cm
7.33 * 103 in
610.89 ft
203.63 yard
186.2 m
186.2 * 10-3 km
115.7 * 10-3 mile
100.54 * 10-3 nautical mile